Comerica Partners with Monex USA to Enhance Instant Payment Solutions via OBO System
- Comerica Bank partners with Monex USA to introduce On-Behalf-Of payment capabilities for enhanced digital payment solutions.
- The partnership positions Comerica as a leader in adopting The Clearing House's innovative instant payment rules.
- Comerica's proactive approach to technology reflects a commitment to delivering efficient, secure, and transparent payment options.

Comerica Bank Partners with Monex USA to Enhance Instant Payment Solutions
Comerica Bank is making significant strides in the realm of digital payments by partnering with Monex USA to introduce new On-Behalf-Of (OBO) payment capabilities. This initiative, announced on June 16, 2025, positions Comerica as an early adopter of The Clearing House's revised rules for domestic OBO payments on the RTP® network. The RTP network is the largest instant payments network in the United States, processing over one million transactions daily for more than 950 financial institutions. By embracing these new capabilities, Comerica underscores its commitment to delivering efficient and flexible payment solutions for both direct and indirect customers.
The OBO payment system allows senders to execute transactions on behalf of others, which is particularly beneficial for payroll and marketplace payouts. Allysun Fleming, Comerica's Executive Director of Payments, highlights that the enhanced transparency, risk management, and fraud reporting associated with these new rules will unlock a variety of real-time disbursement applications. This advancement not only streamlines payment processes but also provides clients with a more secure and efficient transaction method. The introduction of a comprehensive risk management framework within the RTP network further solidifies the advantages of adopting these instant payment solutions.
Jim Colassano from The Clearing House commends Comerica for its pioneering efforts in adopting innovations within the instant payment sector. He expresses excitement over how Comerica will utilize OBO payments to benefit its clients, especially Monex USA. As a leading digital payments platform focused on international transactions, Monex USA aims to leverage these new capabilities to enhance operational efficiency and increase transparency. This collaboration exemplifies both companies' dedication to advancing payment solutions in a rapidly evolving financial landscape, setting a benchmark for others in the industry.
In addition to this partnership, Comerica Bank's proactive approach to embracing technological advancements in payments reflects a broader trend within the financial services industry. As consumers increasingly demand faster and more transparent payment options, institutions that prioritize innovation will likely remain competitive. By aligning with cutting-edge technologies like RTP and OBO payments, Comerica positions itself as a leader in providing state-of-the-art financial solutions.
Overall, the collaboration between Comerica Bank and Monex USA marks a pivotal moment in the evolution of payment systems, promising to enhance the efficiency, security, and transparency of transactions in the modern financial ecosystem.